E.g., 10/30/2020
E.g., 10/30/2020

U.S. Data

U.S. Data

More than 43 million people living in the United States—whether as naturalized citizen, legal permanent resident, temporary resident, or unauthorized immigrant—were born in another country, representing 13 percent of the U.S. population. Immigration has ebbed and flowed throughout U.S. history, peaking at nearly 15 percent of the population in 1890 and plummeting to 5 percent in 1970. The data-rich research offered here traces the U.S. immigrant population by size, educational and workforce characteristics, English language proficiency, and more.

For information on U.S. immigrants by state, check out the State Immigration Data Profiles tool. And for detailed profiles on unauthorized immigrants nationally and by state, visit this tool.

Recent Activity

Articles
Reports
November 2004
By Suzette Brooks Masters, Kimberly A. Hamilton, and Jill H. Wilson
Articles
Fact Sheets
October 2004
By Deborah W. Meyers
Articles
Articles

Pages

MPI’s Ramah McKay examines the family reunification program, which accounts for approximately two-thirds of permanent immigration to the U.S. each year.
MPI Research Assistants Maia Jachimowicz and Ramah McKay outline the government's "Special Registration" program, which is designed to register foreign visitors from certain designated countries who are already in the United States.
With the war in Iraq intensifying, the media has focused on the Iraqi foreign born in the United States. To ensure the accuracy of public debate, MPI Data Manager Elizabeth Grieco uses U.S. Census Bureau statistics to describe the size of the Iraqi immigrant population.
MPI Data Manager Elizabeth Grieco examines the ratio of men to women among various foreign born groups in the United States.
La Gerente de Datos Elizabeth Grieco considera el tamaño y la distribución de la población hispana extranjera en los EEUU.

Pages

Recent Activity

Articles

MPI's Jennifer Yau takes a detailed look at the foreign born from Korea in the United States.

Reports
November 2004

This report investigates and addresses gaps in the data needs of immigrant service and advocacy organizations by surveying the most commonly used migration data sources in the field, discussing budget-conscious ways to commission customized analysis through government and private sources, and identifying good providers of training for staff. 

Articles
MPI's Deborah Meyers and Jennifer Yau highlight data from the 2003 Yearbook of Immigration Statistics.
Fact Sheets
October 2004

This fact sheet is an overview of U.S. immigration based on Fiscal Year 2003 data from the 2003 Yearbook of Immigration Statistics, which was released in mid-September 2004 by the Department of Homeland Security’s Office of Immigration Statistics.

Articles

Elizabeth Grieco takes a detailed look at the foreign born from the Dominican Republic in the United States.

Reports
September 2004

This study provides an overview of the size and growth of the Dominican population in the United States and discusses some of the unique characteristics of this community. The report also highlights the geographic distribution of Dominicans within the United States.

Articles

MPI Senior Demographer Elizabeth Grieco takes a detailed look at the population of African foreign born in the United States.

Articles

MPI's Betsy Cooper and Senior Demographer Elizabeth Grieco map out the characteristics of Canadians in the United States.

Pages